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Les langues disponibles
Les langues disponibles
CONTINUITY TEST:
Set the selector switch to measurement range 'Ω'.
Insert the black test lead into the 'COM' socket and the red test lead into the right-
hand socket.
Using the button 'M', set the device to ' )) '. Using the test probes, touch the test
points of the test circuit. An acoustic signal is emitted if resistance below 50 Ω is
measured. Read measurement value on the display.
Important: Isolate from the power supply and discharge capacitors in the cir-
cuit to be measured.
5. Changing the battery/fuse
Change the battery when the battery symbol is displayed. Remove the test leads
from the measuring instrument before changing the battery or fuse!
Use the specified batteries/fuses only!
Rear of instrument:
Remove the screw on the rear of the instrument, open the battery compartment
and remove the used batteries. Before changing the batteries or fuse, remove the
instrument's test leads.
Important: Do not dispose of batteries in normal household rubbish!
Observe statutory regulations pertaining to disposal!
Insert new batteries (2 x 1.5 V AAA Micro). Replace battery compartment cover
and screw tight.
When changing the fuse, always remove the test leads from the instrument and
undo all screws on the rear; carefully remove the rear of the housing and replace
the fuses with fuses of the same type. Fuse: F 200 mA or 4 A/500 V
Replace screws and screw tight.
Disposal
Dear Testboy customer, purchasing our product gives you the option of returning
the instrument to suitable collection points for waste electrical equipment at the end
of its lifespan.
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